A few days ago I watched a TV documentary about Rhys ap Thomas, The Man Who Killed Richard III. It made my Welsh blood boil! The man was a bullying, thieving snake, not a hero! Anyway, here is the TV company’s blurb:- “Who killed Richard III? http://www.historychannel.com.au/shows/man-killed-richard-iii/ “This is a story of conspiracy and…